The Tape,lacing and Tying, cataloged under National Stock Number 4020-01-104-8561, is classified within Federal Supply Class 4020 (Fiber Rope, Cordage, and Twine) of the Rope, Cable, Chain, and Fittings group. The manufacturer of record is Western Filament, Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4020-01-104-8561 |
| Primary Part Number | 20D0F9GFRPS BLK |
| Item Name | Tape,lacing and Tying |
| FSC / FSG | 4020 / 40 — Fiber Rope, Cordage, and Twine |
| Manufacturer | Western Filament, Inc. |
| Status | ACTIVE |
| Length | 500.000 YARDS NOMINAL |
| Supplementary Features | CONTAINER SHALL IDENTIFY TAPE AS PRESHRUNK |
| Breaking Strength | 15.0 POUNDS MINIMUM LBS |
| Physical Form | SPOOL |
| Color | BLACK |
| Environmental Protection | FIRE RETARDANT |
| Unable to Decode | UNABLE TO DECODE |
| Test Data Document | 81349-MIL-T-43435 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 95542-404-001 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Material | PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) OVERALL |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) OR RUBBER SYNTHETIC COATING |
| Thickness | 0.008 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 20D0F9GFRPS BLK PRIMARY | Western Filament, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 404-001-1002 | 1/2 Source control — Government-approved source U.S. Government activity |
| 21DR-BLK | 5/9 Secondary reference U.S. Government activity |
NSN 4020-01-104-8561 is a Tape,lacing and Tying, manufactured by Western Filament, Inc., classified under FSC 4020, Fiber Rope, Cordage, and Twine. Status: active.
NSN 4020-01-104-8561 has 1 manufacturer part number on file: 20D0F9GFRPS BLK (Western Filament, Inc.).
Key specifications for 20D0F9GFRPS BLK: Length: 500.000 YARDS NOMINAL; Supplementary Features: CONTAINER SHALL IDENTIFY TAPE AS PRESHRUNK; Overall Width: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN; Breaking Strength: 15.0 POUNDS MINIMUM LBS. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.